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laila [671]
3 years ago
13

Is this true or false?

Physics
2 answers:
Aneli [31]3 years ago
8 0

Answer:

true

Explanation:

I have the same quiz question on k12

I don't know if I got it right or not please tell me if I got it right and thankyou

Butoxors [25]3 years ago
4 0

Answer:

it is true

Explanation:

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3 years ago
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A human hair is approximately is 50um in diameter. express this diameter in meters
stealth61 [152]

50 μm = 5 × 10⁻⁵ m  in diameter

<h3>Steps</h3>

1μm = 1 x 10^{-6}m

<h3>Given</h3>

1μm = 1 x 10^{-6}m

50μm = 50 x 10^{-6}m

50μm =  50 x 10 x 10^{-6}

50μm = 5 x 10^{-5}m

<h3>Conclusion</h3>

A human hair is approximately 50 μm = 5 × 10⁻⁵ m  in diameter

<h3>How big is a human hair on average?</h3>

between 17 and 181 micrometers

The typical diameter of human hair can range from 17 micrometers to 181 micrometers, according to research. Using 50 micrometers as an average figure for its diameter, this translates to 50,000 nanometers.

<h3>What is a human hair's diameter in inches?</h3>

The finest hair is flaxen, with a diameter ranging from 1/1500 to 1/500 of an inch. the coarsest hair is black, measuring between 1/450 and 1/140 of an inch.

learn more about human hair diameter here

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6 0
1 year ago
Which phase comes after waxing crescent moon
12345 [234]

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6 0
3 years ago
The drawing shows a hydraulic chamber with a spring (spring constant = 1600 N/m) attached to the input piston and a rock of mass
Triss [41]

Answer:

\Delta x=245\ mm

Explanation:

Given:

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<u>Now, the force due to the mass:</u>

F=m.g

F=40\times 9.8

F=392\ N

<u>Compression in Spring:</u>

\Delta x=\frac{F}{k}

\Delta x=\frac{392}{1600}

\Delta x=0.245\ m

or

\Delta x=245\ mm

8 0
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WHAT DOES THE INCREASE IN TEMPERATURE INDICATE
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Increase in temperature means:
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8 0
3 years ago
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